簇がる[muragaru] to swarm
上簇[jouzoku] spinning of cocoons
簇生[zokusei] (of plants) growing in clusters
簇出[zokushutsu] springing up in clusters

太簇[taizoku] (in China) 3rd note of the ancient chromatic scale (approx. E)
簇出[soushutsu] springing up (in clusters)
簇々[zokuzoku] gathering

スポーツ新聞[supootsushinbun] sporting newspaper
悪徳新聞[akutokushinbun] irresponsible newspaper
逸聞[itsubun] something unheard of
叡聞に[eibunni] (in the) emperor's hearing
下聞[kabun] enquiring beforehand

下聞き[shitagiki] enquiring beforehand
寡聞[kabun] limited information
怪聞[kaibun] strange rumor
外聞[gaibun] reputation
旧聞[kyuubun] old news